Xiaomi Mi band Wristband Bracelet IP67 Bluetooth Bracelet for Xiaomi MIUI MI4 mi3 Android4.4 system and Iphone iOS system version 7.0 or above Black (Misc.)
In the beginning the band worked brilliantly. In particular, the long battery life, is very positive factor compared with other pedometers, of which I have quite a few now. The initial installation went well, with me the Chinese has fully annoyed - W